#top{
  width:500px;
  margin:auto 0;
}
#top a{
	font-size:14px;
	font-weight:bold;
	font-family:"宋体";
	color:#006699;
}
#top a:link{ 
     text-decoration: none;
}
#top a:hover{
	font-size:18px;
	text-decoration:underline;
	color:#000066;
}

#top a:visited{
   text-decoration: none;
   color:#6699ff;
}
img{
  width:23px;
  height:23px;
  border:0px;
}
